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Fa'aigoa Socket Flat Countersunk Socket Head Screws [Laulaula 8] (ASTM F835 F879)

Ausia le fa'amau sa'o ma fa'amulumulu fa'atasi ma fa'ama'i fa'ameamea ile Hexagon Socket Flat Countersunk Head Cap Screws e fa'amalieina tulaga fa'ata'atia a le ASME B 18.3 - 2012. Fausia mai mea e sili ona lelei, o nei sikulima e faʻamautinoa le tumau ma le faʻatuatuaina o faʻatinoga i pisinisi eseese.

Fa'ata'ita'iga:ASME B 18.3

Auina atu Su'esu'ega

Fa'amatalaga o oloa

Fa'ainisinia sa'o:ASME B 18.3 - 2012 fa'amalieina Hexagon Socket Flat Countersunk Head Cap Screws o lo'o fa'ainisinia ma le sa'o lelei, fa'amautinoa le sa'o ma le fa'atuatuaina fa'apipi'i i le tele o fa'aoga.

Fufulu Fa'apipi'i:O lo'o fa'aalia ai se fa'ata'ita'iga mafolafola o le ulu, o nei sikulima e tu'u ai se fa'apipi'i fa'afefeteina, fa'aitiitia ai le lamatiaga o le ma'i ma fa'aleleia atili ai le matagofie o fa'apotopotoga.

Mea Maualuluga:Faia mai mea e sili ona lelei, e pei o le ASTM F835 ma le F879, o nei sikulima e ofoina atu le tumau ma le faʻafefeteina, talafeagai mo siosiomaga faigata.

Fa'aaogāga tele:Faatasi ai ma la latou mamanu sili ona lelei ma le faʻatuatuaina o le faʻatinoga, o nei sikulima e maua ai le faʻaogaina i alamanuia e amata mai i le fausiaina ma le taʻavale i mea tau eletise ma masini.

Taiala Igoa
d

10#

12#

1/4

5/16

d	Taiala Igoa
PP	UNC
	UNF
	A F
d_s	maualuga
d_s	min
d_k	maualuga
d_k	min
k	Ref
s	Fua Fa'atatau
s	Fua Fa'atatau
t	min
b	min
α	±2°

0.06	0.073	0.086	0.099	0.112	0.125	0.138	0.164	0.19	0.2158	0.25	0.3125
-	64	56	48	40	40	32	32	24	24	20	18
80	72	64	56	48	44	40	36	32	28	28	24
-	-	-	-	-	-	-	-	-	32	32	32
0.06	0.073	0.086	0.099	0.112	0.125	0.138	0.164	0.19	0.2158	0.25	0.3125
0.0568	0.0695	0.0822	0.0949	0.1075	0.1202	0.1329	0.1585	0.184	0.2102	0.2435	0.3053
0.138	0.168	0.197	0.226	0.255	0.281	0.307	0.359	0.411	0.45	0.531	0.656
0.117	0.143	0.168	0.193	0.218	0.24	0.263	0.311	0.359	0.41	0.48	0.6
0.044	0.054	0.064	0.073	0.083	0.09	0.097	0.112	0.127	0.135	0.161	0.198
-	-	-	1/16	1/16	5/64	5/64	3/32	1/8	1/8	5/32	3/16
0.035	0.05	0.05	0.062	0.062	0.078	0.078	0.094	0.125	0.125	0.156	0.188
0.025	0.031	0.038	0.044	0.055	0.061	0.066	0.076	0.087	0.094	0.111	0.135
0.5	0.62	0.62	0.62	0.75	0.75	0.75	0.88	0.88	0.88	1	1.12
82°	82°	82°	82°	82°	82°	82°	82°	82°	82°	82°	82°

Taiala Igoa
d

3/8

7/16

1/2

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

1-1/2

d	Taiala Igoa
PP	UNC
	UNF
	A F
d_s	maualuga
d_s	min
d_k	maualuga
d_k	min
k	Ref
s	Fua Fa'atatau
s	Fua Fa'atatau
t	min
b	min
α	±2°

0.375	0.4375	0.5	0.625	0.75	0.875	1	1.125	1.25	1.375	1.5
16	14	13	11	10	9	8	7	7	6	6
24	20	20	18	16	14	12	12	12	12	12
32	28	28	24	20	20	20	18	18	18	18
0.375	0.4375	0.5	0.625	0.75	0.875	1	1.125	1.25	1.375	1.5
0.3678	0.4294	0.4919	0.6163	0.7406	0.8647	0.9886	1.1086	1.2336	1.3568	1.4818
0.781	0.844	0.938	1.188	1.438	1.688	1.938	2.188	2.438	2.688	2.938
0.72	0.781	0.872	1.112	1.355	1.604	1.841	2.079	2.316	2.553	2.791
0.234	0.234	0.251	0.324	0.396	0.468	0.54	0.611	0.683	0.755	0.827
7/32	1/4	5/16	3/8	1/2	9/16	5/8	3/4	7/8	7/8	1
0.219	0.25	0.312	0.375	0.5	0.562	0.625	0.75	0.875	0.875	1
0.159	0.159	0.172	0.22	0.22	0.248	0.297	0.325	0.358	0.402	0.435
1.25	1.38	1.5	1.75	2	2.25	2.5	2.81	3.12	3.44	3.75
82°	82°	82°	82°	82°	82°	82°	82°	82°	82°	82°

①, Mea
a, Alloy sila e tatau ona ogatasi i itu uma i le ASTM F835
b, u'amea-tete'e u'amea e tatau ona ogatasi i tulaga uma ASTM F879

Fa'ailoga vevela: Hexagon Socket Flat Countersunk Head Cap Screws [Laulaula 8] (ASTM F835 F879), Saina, Faumea, Faʻatau, Falegaosimea, Faʻatau Aʻoaʻo, Faʻapitoa, Tulaga lelei